47782476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189613}}^1$

素因数の和:189630

約数の個数: 36

約数和(自身を含む): 138038992

約数和(自身を除く): 90256516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189613, 379226, 568839, 758452, 1137678, 1327291, 1706517, 2275356, 2654582, 3413034, 3981873, 5309164, 6826068, 7963746, 11945619, 15927492, 23891238, 47782476]

約数ペア:

[(1, 47782476), (2, 23891238), (3, 15927492), (4, 11945619), (6, 7963746), (7, 6826068), (9, 5309164), (12, 3981873), (14, 3413034), (18, 2654582), (21, 2275356), (28, 1706517), (36, 1327291), (42, 1137678), (63, 758452), (84, 568839), (126, 379226), (252, 189613)]